CN113558944A

CN113558944A - Patient auxiliary walking equipment for rehabilitation department

Info

Publication number: CN113558944A
Application number: CN202110786056.4A
Authority: CN
Inventors: 葛忠芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-10-29

Abstract

The invention relates to walking assisting equipment, in particular to patient walking assisting equipment for a rehabilitation department. The invention aims to provide the patient walking assisting equipment for the rehabilitation department, which improves the stability and the safety, reduces the operation difficulty and has a simple and convenient structure. The technical scheme of the invention is that the patient walking assisting device for the rehabilitation department comprises: the seat assembly is arranged on the bracket; and a locking assembly is arranged between the bracket and the seat assembly. When a patient needs to have a rest in the middle of rehabilitation, the locking assembly is unlocked firstly to enable the seat assembly to be separated from the support, then the seat assembly is rotated and placed down, the patient can sit on the seat assembly to have a rest, the natural, healthy and correct training assisting effect is achieved, and after the patient has a rest in the middle, the seat assembly is rotated upwards to enable the locking assembly to lock the seat assembly and the support.

Description

Patient auxiliary walking equipment for rehabilitation department

Technical Field

The invention relates to walking assisting equipment, in particular to patient walking assisting equipment for a rehabilitation department.

Background

Many achievements are currently made in the field of research in the technical field of medical equipment. For example: some techniques adopt a rehabilitation frame with a pure mechanical structure to achieve the walking training effect; some devices are designed with pure mechanical connecting rod structures, so that the massage arms and the good rehabilitation effect are achieved; other devices adopt a pure mechanical structure, and achieve the aim of lower limb training. However, the existing technology still cannot simulate the standing posture of a standard health trainer to train, so that the comfort of the training process is affected, the equipment structure is complex, the size is too large, the equipment is not suitable for being widely used, and clinical research shows that the abnormal motion mode directly affects the stability and safety of human motion and consumes too much energy. In the process of lower limb function recovery, corresponding function reconstruction of the brain can be effectively stimulated only through repeated exercise training in a specific mode, and a newly-built normal exercise control mode is stored, so that the aim of natural, healthy and correct auxiliary training is fulfilled.

Synthesize the problem that exists among the above-mentioned prior art, need design one kind and promote stability and security, reduce the simple and convenient patient's supplementary walking equipment for recovered branch of academic or vocational study of the degree of difficulty structure of operation.

Disclosure of Invention

In order to overcome the defects of influencing the stability and the safety of human motion and consuming too much energy, the invention aims to provide the patient walking assisting equipment for the rehabilitation department, which improves the stability and the safety, reduces the operation difficulty and has a simple and convenient structure.

The technical implementation scheme of the invention is as follows: a patient walking assisting device for a rehabilitation department comprises: the seat assembly is arranged on the bracket; and a locking assembly is arranged between the bracket and the seat assembly.

As an improvement of the above, the seat assembly includes: the bearing plate is rotatably arranged on the bracket; the silica gel pad is arranged on the bearing plate; the first torsion spring is symmetrically connected between the bearing plate and the bracket; a backup plate is arranged on one side of the upper part of the bracket.

As an improvement of the above, the locking assembly comprises: the bracket is symmetrically provided with first guide rods; the clamping rods are arranged on the first guide rods in a sliding mode, and the clamping rods are matched with the bearing plate; the first springs are connected between the clamping rods and the support and are respectively sleeved on the first guide rods; the bracket is symmetrically and slidably provided with second guide rods; the push block is arranged between the tops of the second guide rods, and the push block is matched with the clamping rod; and the second springs are symmetrically connected between the push block and the support and are respectively sleeved on the second guide rods.

As the improvement of above-mentioned scheme, still include the bearing subassembly, the bearing subassembly includes: the cam is symmetrically arranged on the bearing plate transmission shaft; the third guide rods are symmetrically arranged on the bracket; racks are arranged on the third guide rods in a sliding mode, and the racks are matched with the cam; the third springs are connected between the racks and the support and are respectively sleeved on the third guide rods; the rack is rotatably provided with a gear which is meshed with the rack; bearing block, gear bottom all are equipped with the bearing block, mutually support between bearing block and the bearing plate.

As an improvement of the above scheme, the device further comprises a moving assembly, wherein the moving assembly comprises: the two sides of the lower part of the bracket are symmetrically provided with fourth guide rods; the supporting seats are arranged on the fourth guide rods in a sliding mode; the bottom of the supporting seat is rotatably provided with the rollers; and the fourth spring is connected between the supporting seat and the support and sleeved on the fourth guide rod.

As an improvement of the above scheme, the device further comprises a stabilizing component, wherein the stabilizing component comprises: two support rods are symmetrically arranged on two sides of the support; the reels are rotatably arranged between the lower sides of the support rods; the first pull rope is connected between the supporting seats on the same side and penetrates through the reel on the same side; the bracket is symmetrically provided with fifth guide rods; push rods are arranged on the push rods and the fifth guide rod in a sliding mode, the first pull rope penetrates through the push rods on the same side, and the push rods are matched with the bearing plate; fifth springs are connected between the push rods and the supports and are respectively sleeved on fifth guide rods; first rubber pad, support bottom interval evenly is equipped with four first rubber pads.

As the improvement of above-mentioned scheme, still include the brake subassembly, the brake subassembly includes: one side of the bracket is symmetrically provided with a sixth guide rod; the connecting rods are arranged on the sixth guide rod in a sliding manner; the bottom of each connecting rod is provided with a second rubber pad; sixth springs are arranged between the connecting rods and the brackets and are respectively sleeved on the sixth guide rods; the second pull rope winds the pull rod on the same side; the support blocks are symmetrically arranged on the bracket; the support block is rotatably connected with a pull rod, and the pull rod is connected with the second pull rope; and a second torsion spring is connected between the pull rod and the supporting block.

As the improvement of the scheme, the second rubber pad has better friction force.

As an improvement of the scheme, the bearing block is made of alloy.

Has the advantages that: 1. according to the invention, when a patient needs to have a rest in the middle of rehabilitation, the locking assembly is firstly unlocked to separate the seat assembly from the bracket, and then the seat assembly is rotated and put down, so that the patient can sit on the seat assembly to have a rest, and the effect of facilitating the patient to have a rest in the middle of rehabilitation is achieved.

2. When the bearing plate and the cam rotate anticlockwise and downwards, the convex part of the cam is contacted with the rack to drive the rack to move forwards, the rack is meshed with the gear to drive the gear and the bearing block to rotate inwards, and the bearing block supports the bearing plate to reinforce the bearing of a patient, so that the effect of further stabilizing the bearing plate is achieved.

3. According to the invention, when the bearing plate rotates anticlockwise and contacts with the push rod downwards, the push rod is driven to move downwards, the push rod and the first pull rope move downwards, the first pull rope drives the supporting seats and the idler wheels on two sides to move upwards through the winding wheel, the first rubber pad at the bottom of the support is contacted with the ground, the friction force on the surface of the first rubber pad stops the equipment from moving, and the effect of automatically stopping the equipment from moving during rest is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a first partial structural diagram of the present invention.

Fig. 3 is a second partial structural diagram of the present invention.

Fig. 4 is an enlarged schematic view of the structure of the present invention a.

Fig. 5 is a third partial structural diagram of the present invention.

FIG. 6 is an enlarged schematic view of the present invention B.

Fig. 7 is a fourth structural diagram of the present invention.

Fig. 8 is a schematic diagram of a fifth partial structure of the present invention.

Fig. 9 is an enlarged schematic view of the structure of the present invention C.

Number designation in the figures: 1. a bracket, 2, a seat assembly, 21, a bearing plate, 22, a silicone pad, 23, a first torsion spring, 24, a backup plate, 3, a locking assembly, 31, a first guide rod, 32, a clamping rod, 33, a first spring, 34, a second guide rod, 35, a push block, 36, a second spring, 4, a bearing assembly, 41, a cam, 42, a third guide rod, 43, a rack, 44, a third spring, 45, a gear, 46, a bearing block, 5, a moving assembly, 51, a fourth guide rod, 52, a support seat, 53, a roller, 54, a fourth spring, 6, a stabilizing assembly, 61, a support rod, 62, a reel, 63, a first pull rope, 64, a fifth guide rod, 65, a push rod, 66, a fifth spring, 67, a first rubber pad, 7, a brake assembly, 71, a sixth guide rod, 72, a connecting rod, 73, a second rubber pad, 74, a sixth spring, 75, a second pull rope, 76. support block, 77, pull rod, 78, second torsion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

A patient walking assisting device for a rehabilitation department is shown in figures 1-4 and comprises a support 1, a seat assembly 2 and a locking assembly 3, wherein the seat assembly 2 is arranged on the support 1, and the locking assembly 3 is arranged between the support 1 and the seat assembly 2.

The patient is when carrying out the walking training of rehabilitating, support 1 both sides are held up to both hands, rely on support 1 to support the patient and walk, the patient is when carrying out the midway rest that needs of rehabilitating, at first untie locking Assembly 3, make seat subassembly 2 break away from with support 1, put down seat subassembly 2 is rotatory afterwards, the patient can sit and rest on seat subassembly 2, reach nature, it is healthy, the effect of correct training aid, pack up seat subassembly 2 is rotatory after the patient midway rest, make locking Assembly 3 with seat subassembly 2 and support 1 locking, reach the effect of making things convenient for the patient to have a rest on the way in the rehabilitation.

The seat assembly 2 comprises a bearing plate 21, a silica gel pad 22, a first torsion spring 23 and a backup plate 24, the bearing plate 21 is rotatably arranged on the support 1, the silica gel pad 22 is arranged on the bearing plate 21, the first torsion spring 23 is symmetrically connected between the bearing plate 21 and the support 1 in a left-right mode, and the backup plate 24 is arranged on the rear side of the upper portion of the support 1.

Locking assembly 3 is including first guide bar 31, kelly 32, first spring 33, second guide bar 34, ejector pad 35 and second spring 36, bilateral symmetry is equipped with first guide bar 31 on the support 1, all slidingtype being equipped with kelly 32 on the first guide bar 31, mutually support between kelly 32 and the bearing plate 21, all be connected with first spring 33 between kelly 32 and the support 1, first spring 33 suit is respectively on first guide bar 31, bilateral symmetry slidingtype is equipped with second guide bar 34 on the support 1, be equipped with ejector pad 35 between second guide bar 34 top, mutually support between ejector pad 35 and the kelly 32, bilateral symmetry is connected with second spring 36 between ejector pad 35 and the support 1, second spring 36 suit is respectively on second guide bar 34.

Firstly, the patient pushes the push block 35 downwards, the second spring 36 is compressed, the push block 35 pushes the clamping rods 32 on the two sides to move outwards, the first spring 33 is compressed, the clamping rod 32 is separated from the support 1, the bearing plate 21 can be placed down in a counterclockwise rotating mode under the reset action of the deformed first torsion spring 23, then the push block 35 is loosened, the push block 35 is reset upwards under the action of the second spring 36, the push block 35 is separated from the clamping rod 32, the clamping rod 32 moves inwards and resets under the action of the first spring 33, the patient sits on the silica gel pad 22 on the bearing plate 21, the comfort effect of the patient is improved, the patient can take a rest in the midway comfortably, after the rest is finished, the bearing plate 21 is folded in a clockwise rotating mode by the patient, the first torsion spring 23 deforms, the bearing plate 21 rotates to contact with the clamping rod 32, and then the push clamping rod 32 moves outwards, the first spring 33 is compressed, and after the bearing plate 21 rotates back to the original position, the clamping rod 32 is pushed to move inwards under the action of the first spring 33, and the clamping rod 32 clamps and fixes the bearing plate 21, so that the effect of conveniently locking and fixing the bearing plate 21 is achieved.

Example 2

On the basis of embodiment 1, as shown in fig. 5 to 9, the load-bearing device further includes a load-bearing assembly 4, the load-bearing assembly 4 includes a cam 41, a third guide rod 42, a rack 43, a third spring 44, a gear 45 and a load-bearing block 46, the cam 41 is symmetrically arranged on the left and right of the transmission shaft of the load-bearing plate 21, the third guide rod 42 is symmetrically arranged on the left and right of the support 1, the rack 43 is slidably arranged on the third guide rod 42, the rack 43 and the cam 41 are engaged with each other, the third spring 44 is connected between the rack 43 and the support 1, the third spring 44 is respectively sleeved on the third guide rod 42, the gear 45 is rotatably arranged on the support 1 in a left and right manner, the gear 45 is engaged with the rack 43, the load-bearing block 46 is arranged at the bottom of the transmission shaft of the gear 45, and the load-bearing block 46 and the load-bearing plate 21 are engaged with each other.

When the bearing plate 21 and the cam 41 rotate anticlockwise and are put down, the convex part of the cam 41 contacts with the rack 43 to drive the rack 43 to move forwards, the third spring 44 is compressed, the rack 43 is meshed with the gear 45 to drive the gear 45 and the bearing block 46 to rotate inwards, the bearing block 46 supports the bearing plate 21 to reinforce the bearing of a patient, and the effect of improving the stability is achieved.

Still including removing subassembly 5, remove subassembly 5 including fourth guide bar 51, supporting seat 52, gyro wheel 53 and fourth spring 54, the equal bilateral symmetry in both sides is equipped with fourth guide bar 51 around the support 1 lower part, and the equal slidingtype is equipped with supporting seat 52 on the fourth guide bar 51, and the equal rotary type in supporting seat 52 bottom is equipped with gyro wheel 53, all is connected with fourth spring 54 between supporting seat 52 and the support 1, and fourth spring 54 all suits are on fourth guide bar 51.

When the patient is carrying out the exercise of rehabilitating, promote support 1 and roll through gyro wheel 53 and make the patient easily remove, when the road is precipitous, promote gyro wheel 53 and remove, drive supporting seat 52 and remove, fourth spring 54 warp, cushions and protects gyro wheel 53, supporting seat 52 and support 1, reaches the effect of the patient walking training of being convenient for and shock attenuation resistance to compression.

Still including stabilizing the subassembly 6, stabilizing the subassembly 6 including the bracing piece 61, reel 62, first stay cord 63, fifth guide bar 64, push rod 65, fifth spring 66 and first rubber pad 67, the equal fore-and-aft symmetry in the left and right sides is equipped with two bracing pieces 61 on the support 1, equal rotary type reel 62 that is equipped with between the bracing piece 61 downside, all be connected with first stay cord 63 between the left and right sides supporting seat 52, first stay cord 63 passes homonymy reel 62, the bilateral symmetry is equipped with fifth guide bar 64 on the support 1, it is equipped with push rod 65 all to slide on the fifth guide bar 64, first stay cord 63 passes homonymy push rod 65, mutually support between push rod 65 and the bearing plate 21, all be connected with fifth spring 66 between push rod 65 and the support 1, fifth spring 66 suits respectively on fifth guide bar 64, the equal bilateral symmetry in both sides is equipped with first rubber pad 67 around the support 1 bottom.

When the patient has a rest halfway, the bracket 1 needs to be fixed to stop the rotation of the roller 53, when the bearing plate 21 rotates anticlockwise to be put down to be in contact with the push rod 65, the push rod 65 is driven to move downwards, the fifth spring 66 is stretched, the push rod 65 and the first pull rope 63 move downwards, the first pull rope 63 drives the supporting seats 52 and the roller 53 on both sides to move upwards through the reel 62, the fourth spring 54 is compressed, the first rubber pad 67 at the bottom of the bracket 1 is in contact with the ground, the friction force on the surface of the first rubber pad 67 stops the movement of the equipment, the effect of improving the use safety is achieved, when the bearing plate 21 rotates clockwise to be retracted and separated from the push rod 65, under the action of the fifth spring 66, the push rod 65 and the first pull rope 63 return upwards, and under the action of the fourth spring 54, the supporting seat 52 and the roller 53 move downwards to return, so that the roller 53 can move again after contacting the ground, and the effect that the equipment automatically stops moving during rest is achieved.

The brake assembly 7 comprises a sixth guide rod 71, a connecting rod 72, a second rubber pad 73, a sixth spring 74, a second pull rope 75, supporting blocks 76, pull rods 77 and a second torsion spring 78, the sixth guide rod 71 is arranged on the support 1 in a bilateral symmetry mode on the front side, the connecting rods 72 are arranged on the sixth guide rod 71 in a sliding mode, the second rubber pads 73 are arranged at the bottoms of the connecting rods 72, the sixth springs 74 are arranged between the connecting rods 72 and the support 1, the sixth springs 74 are respectively sleeved on the sixth guide rods 71, the second pull ropes 75 are connected between the support 1 and the connecting rods 72, the supporting blocks 76 are arranged on the support 1 in a bilateral symmetry mode, the pull rods 77 are connected on the supporting blocks 76 in a rotating mode, the second pull ropes 75 bypass the pull rods 77 on the same side, and the second torsion springs 78 are connected between the pull rods 77 and the supporting blocks 76.

When a patient needs to stop performing rehabilitation exercise in one place, two hands lift the pull rod 77 upwards, the second torsion spring 78 deforms, the connecting rod 72 and the second pull rope 75 move downwards under the reset action of the stretched sixth spring 74, the second rubber pad 73 at the bottom of the connecting rod 72 is in contact with the ground, the equipment is braked to stop moving, when the patient loosens the pull rod 77, the pull rod 77 is pushed to rotate clockwise under the action of the torsion spring 78, the second pull rope 75 is pulled to drive the connecting rod 72 to move upwards, the sixth spring 74 is stretched, the second rubber pad 73 at the bottom of the connecting rod 72 is separated from the ground, the equipment can continue to move, and the effect of easily braking and stopping the equipment is achieved.

It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.

Claims

1. The utility model provides a recovered branch of academic or vocational study is with supplementary walking equipment of patient, characterized by, including:

the seat assembly comprises a support (1) and a seat assembly (2), wherein the seat assembly (2) is arranged on the support (1);

the locking assembly (3) is arranged between the bracket (1) and the seat assembly (2);

the seat assembly (2) comprises:

the bearing plate (21) is rotationally arranged on the bracket (1);

the silica gel pad (22) is arranged on the bearing plate (21);

the first torsion spring (23) is symmetrically connected between the bearing plate (21) and the bracket (1);

a backup plate (24) is arranged on one side of the upper part of the bracket (1).

2. A patient walking aid for rehabilitation according to claim 1, characterized in that the locking member (3) comprises:

the first guide rods (31) are symmetrically arranged on the bracket (1);

the clamping rods (32) are arranged on the first guide rods (31) in a sliding mode, and the clamping rods (32) are matched with the bearing plate (21);

the first springs (33) are connected between the clamping rods (32) and the support (1), and the first springs (33) are respectively sleeved on the first guide rods (31);

the second guide rods (34) are symmetrically and slidably arranged on the bracket (1);

the push block (35) is arranged between the tops of the second guide rods (34), and the push block (35) is matched with the clamping rod (32);

and the second springs (36) are symmetrically connected between the pushing block (35) and the bracket (1), and the second springs (36) are respectively sleeved on the second guide rods (34).

3. The patient walking aid for rehabilitation department according to claim 2, characterized in that the patient walking aid further comprises a load bearing member (4), the load bearing member (4) comprises:

the cams (41) are symmetrically arranged on the transmission shaft of the bearing plate (21);

the third guide rods (42) are symmetrically arranged on the bracket (1);

the rack (43) is arranged on the third guide rod (42) in a sliding mode, and the rack (43) is matched with the cam (41);

third springs (44) are connected between the racks (43) and the bracket (1), and the third springs (44) are respectively sleeved on the third guide rods (42);

the gear (45) is rotationally arranged on the bracket (1), and the gear (45) is meshed with the rack (43);

bearing block (46), gear (45) bottom all is equipped with bearing block (46), and bearing block (46) and bearing plate (21) are mutually supported.

4. A patient walking aid for rehabilitation according to claim 3, further comprising a moving member (5), wherein the moving member (5) comprises:

the two sides of the lower part of the bracket (1) are symmetrically provided with fourth guide rods (51);

the supporting seats (52) are arranged on the fourth guide rod (51) in a sliding mode;

the bottom of the supporting seat (52) is rotatably provided with the roller (53);

and a fourth spring (54) is connected between the support seat (52) and the support (1), and the fourth spring (54) is sleeved on the fourth guide rod (51).

5. The patient walking aid for rehabilitation department according to claim 4, characterized by further comprising a stabilizing member (6), wherein the stabilizing member (6) comprises:

two support rods (1) are symmetrically arranged on two sides of the support (1) of the support rod (61);

the reels (62) are rotatably arranged between the lower sides of the support rods (61);

the first pull rope (63) is connected between the supporting seats (52) on the same side, and the first pull rope (63) penetrates through the reel (62) on the same side;

the fifth guide rod (64) is symmetrically arranged on the bracket (1);

the push rods (65) are arranged on the fifth guide rods (64) in a sliding mode, the first pull rope (63) penetrates through the push rods (65) on the same side, and the push rods (65) are matched with the bearing plate (21);

fifth springs (66) are connected between the push rods (65) and the support (1), and the fifth springs (66) are respectively sleeved on the fifth guide rods (64);

the first rubber pads (67) and the four first rubber pads (67) are uniformly arranged at the bottom of the support (1) at intervals.

6. The patient walking aid for rehabilitation department according to claim 5, characterized by further comprising a brake assembly (7), wherein the brake assembly (7) comprises:

a sixth guide rod (71), wherein the sixth guide rod (71) is symmetrically arranged on one side of the bracket (1);

the connecting rods (72) are arranged on the sixth guide rod (71) in a sliding manner;

the bottom of the connecting rod (72) is provided with a second rubber pad (73);

the sixth spring (74) is arranged between the connecting rod (72) and the bracket (1), and the sixth spring (74) is sleeved on the sixth guide rod (71) respectively;

the second pull rope (75) is connected between the bracket (1) and the connecting rod (72);

the support frame (1) is symmetrically provided with support blocks (76);

the pull rod (77) is rotatably connected to the supporting block (76), and the second pull rope (75) bypasses the pull rod (77) on the same side;

and a second torsion spring (78) is connected between the pull rod (77) and the supporting block (76).

7. A patient walking aid according to claim 6, wherein the second rubber pad (73) is preferably friction-fit.

8. A patient walking aid for rehabilitation according to claim 3, characterised in that the bearing block (46) is made of an alloy.